Mark StilesWritingNo biography available.Known For5.3Heatwave1982On a Full Moon1997Sohrab and Rustum2018On the Loose1985Fan ClubNo Nerds have favorited Mark Stiles yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Production21985On the LooseFilmScreenplay1982HeatwaveFilmScreenplay★ 5.3